133232321130 has 64 divisors (see below), whose sum is σ = 330853248000. Its totient is φ = 34296281600.

The previous prime is 133232321119. The next prime is 133232321149. The reversal of 133232321130 is 31123232331.

It is a self number, because there is not a number n which added to its sum of digits gives 133232321130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5033671 + ... + 5060069.

It is an arithmetic number, because the mean of its divisors is an integer number (5169582000).

Almost surely, 2^133232321130 is an apocalyptic number.

133232321130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133232321130 is an abundant number, since it is smaller than the sum of its proper divisors (197620926870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133232321130 is a wasteful number, since it uses less digits than its factorization.

133232321130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32239.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 133232321130 its reverse (31123232331), we get a palindrome (164355553461).

The spelling of 133232321130 in words is "one hundred thirty-three billion, two hundred thirty-two million, three hundred twenty-one thousand, one hundred thirty".